Rake head



FIG. 1 is a perspective view of a rake head showing the claimed design;

FIG. 2 is a left-side view the thereof, a right-side view thereof beinga mirror image of the left-side view;

FIG. 3 is a top view thereof;

FIG. 4 is a bottom view thereof;

FIG. 5 is a rear view thereof; and,

FIG. 6 is a front view thereof.

Broken lines in the figures show portions of the rake head that form nopart of the claimed design.

CLAIM The ornamental design for a rake head, as shown and described. 